Signal improvement from s3?

I had a galaxy s 3 that I sold because sprint and the phone combo gave me horrible service. I know sprint doesn't have the best service as it is but did anyone have an s3 with crap service and switch out to a note 2 with an increase in service? Thinking maybe radios might be better ( hoping ).anyway please let me know. Trying out T-Mobile right now and its going pretty well but wouldnt mind staying with sprint.

I had a galaxy s 3 that I sold because sprint and the phone combo gave me horrible service. I know sprint doesn't have the best service as it is but did anyone have an s3 with crap service and switch out to a note 2 with an increase in service? Thinking maybe radios might be better ( hoping ).anyway please let me know. Trying out T-Mobile right now and its going pretty well but wouldnt mind staying with sprint.

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Honestly, I got my note last Thursday, got the s3 for my fiancee Saturday. I had service places she didn't, and a better dbm, even if it was only minor.

I had an old Samsung phone with Sprint and my service at my house was very poor. I would always ask people to call back on my land line. I got the Galaxy Note 2 for Christmas and I no longer have any connectivity issues.